164065076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5227}}^1$

素因数の和:5316

約数の個数: 48

約数和(自身を含む): 351321600

約数和(自身を除く): 187256524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2242, 4484, 5227, 7847, 10454, 15694, 20908, 31388, 36589, 73178, 99313, 146356, 198626, 308393, 397252, 616786, 695191, 1233572, 1390382, 2158751, 2780764, 4317502, 5859467, 8635004, 11718934, 23437868, 41016269, 82032538, 164065076]

約数ペア:

[(1, 164065076), (2, 82032538), (4, 41016269), (7, 23437868), (14, 11718934), (19, 8635004), (28, 5859467), (38, 4317502), (59, 2780764), (76, 2158751), (118, 1390382), (133, 1233572), (236, 695191), (266, 616786), (413, 397252), (532, 308393), (826, 198626), (1121, 146356), (1652, 99313), (2242, 73178), (4484, 36589), (5227, 31388), (7847, 20908), (10454, 15694)]